{"cited_by_count":2977181,"description":"This cluster of papers focuses on the study of space weather, magnetospheric physics, and the interactions between the solar wind and Earth's magnetosphere. It covers topics such as magnetospheric dynamics, ionospheric variability, radiation belt dynamics, magnetic reconnection, plasma waves, and the impact of geomagnetic storms on the near-Earth space environment.","display_name":"Ionosphere and magnetosphere dynamics","domain_id":"3","external_ids":{"openalex":"https://openalex.org/T10159","wikipedia":"https://en.wikipedia.org/wiki/Space_weather"},"field_id":"31","id":"T10159","keywords":[{"display_name":"ionosphere","id":"ionosphere","score":0.7338,"url":"https://openalex.org/keywords/ionosphere"},{"display_name":"magnetosphere","id":"magnetosphere","score":0.7564,"url":"https://openalex.org/keywords/magnetosphere"},{"display_name":"geomagnetic storms","id":"geomagnetic-storms","score":0.7306,"url":"https://openalex.org/keywords/geomagnetic-storms"},{"display_name":"space weather","id":"space-weather","score":0.4348,"url":"https://openalex.org/keywords/space-weather"},{"display_name":"magnetosphere-ionosphere coupling","id":"magnetosphere-ionosphere-coupling","score":0.9626,"url":"https://openalex.org/keywords/magnetosphere-ionosphere-coupling"},{"display_name":"solar wind","id":"solar-wind","score":0.228,"url":"https://openalex.org/keywords/solar-wind"},{"display_name":"upper atmosphere","id":"upper-atmosphere","score":0.4917,"url":"https://openalex.org/keywords/upper-atmosphere"},{"display_name":"substorms","id":"substorms","score":0.9548,"url":"https://openalex.org/keywords/substorms"},{"display_name":"magnetic reconnection","id":"magnetic-reconnection","score":0.3135,"url":"https://openalex.org/keywords/magnetic-reconnection"},{"display_name":"solar wind-magnetosphere coupling","id":"solar-wind-magnetosphere-coupling","score":0.8205,"url":"https://openalex.org/keywords/solar-wind-magnetosphere-coupling"},{"display_name":"interplanetary magnetic field","id":"interplanetary-magnetic-field","score":0.5524,"url":"https://openalex.org/keywords/interplanetary-magnetic-field"},{"display_name":"geomagnetic activity","id":"geomagnetic-activity","score":0.6402,"url":"https://openalex.org/keywords/geomagnetic-activity"},{"display_name":"total electron content","id":"total-electron-content","score":0.7268,"url":"https://openalex.org/keywords/total-electron-content"},{"display_name":"magnetotail","id":"magnetotail","score":0.9375,"url":"https://openalex.org/keywords/magnetotail"},{"display_name":"mesosphere","id":"mesosphere","score":0.5511,"url":"https://openalex.org/keywords/mesosphere"},{"display_name":"ionospheric irregularities","id":"ionospheric-irregularities","score":0.8868,"url":"https://openalex.org/keywords/ionospheric-irregularities"},{"display_name":"ionospheric disturbances","id":"ionospheric-disturbances","score":0.654,"url":"https://openalex.org/keywords/ionospheric-disturbances"},{"display_name":"aurora","id":"aurora","score":0.3636,"url":"https://openalex.org/keywords/aurora"},{"display_name":"equatorial ionosphere","id":"equatorial-ionosphere","score":0.9326,"url":"https://openalex.org/keywords/equatorial-ionosphere"},{"display_name":"ionospheric modeling","id":"ionospheric-modeling","score":0.7945,"url":"https://openalex.org/keywords/ionospheric-modeling"},{"display_name":"magnetopause","id":"magnetopause","score":0.9307,"url":"https://openalex.org/keywords/magnetopause"},{"display_name":"field-aligned currents","id":"field-aligned-currents","score":0.9392,"url":"https://openalex.org/keywords/field-aligned-currents"},{"display_name":"magnetospheric plasma","id":"magnetospheric-plasma","score":0.8275,"url":"https://openalex.org/keywords/magnetospheric-plasma"},{"display_name":"gravity waves","id":"gravity-waves","score":0.3909,"url":"https://openalex.org/keywords/gravity-waves"},{"display_name":"geomagnetic disturbances","id":"geomagnetic-disturbances","score":0.6213,"url":"https://openalex.org/keywords/geomagnetic-disturbances"}],"legacy_keywords":["Magnetosphere","Ionosphere","Solar Wind","Geomagnetic Storms","Radiation Belts","Magnetic Reconnection","Plasma Waves","Space Environment Modeling","Electron Acceleration","Gravity Waves"],"openalex_id":"https://openalex.org/T10159","source_created_date":"2024-01-23T15:27:05","source_updated_date":"2026-10-17T03:02:00","subfield_id":"3103","url":"/topics/T10159","works_api_url":"https://api.openalex.org/works?filter=topics.id:T10159","works_count":266424,"label":"Ionosphere and magnetosphere dynamics","provider":"openalex","revision":"d175e04066899bf6","taxonomy_revision":"f050b5d4780b1289","title":"Ionosphere and magnetosphere dynamics","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"36112946174553855","address_version":"morton4x16-v1","coordinates":[3,31,3103,10159],"answer_status":"Directory metadata; local answer requires separate source review","truth_status":"Subject descriptor, not a factual answer or a demonstrated knowledge gap","reviewed_answer":null}